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Download Replacement Parts Lists

FOSS Next Generation (K–8)
ScienceFLEX
Location-Specific Lists

Backlist Editions

To order replacement parts for older, backlist editions of our programs, please visit our online refill center. To request an offline quote for replacement items use our online form or get in touch with your local sales representative.

FOSS Third Edition (K–6)
FOSS Second Edition (K–6)
FOSS California Edition (K–5)
FOSS Middle School First Edition (6–8)
Delta Science Modules

FOSS Next Generation Elementary (Pre-K–5)

Module	PDF	Excel
Air and Weather
Animals Two by Two
Earth and Sun
Energy
Environments
Forces in Action
Insects and Plants
Living Systems
Materials and Motion
Mixtures and Solutions
Motion and Matter
Observing Nature
Pebbles, Sand, and Silt
Plants and Animals
Soils, Rocks, and Landforms
Solids and Liquids
Sound and Light
Sound Design
Structures of Life
Trees and Weather
Water and Climate
Weather and Seasons

Grade-Level Kits

Grade	PDF	Excel
Kindergarten
Grade 1
Grade 2
Grade 3
Grade 4
Grade 5

FOSS Next Generation Middle School (6–8)

Module	PDF	Excel
Chemical Interactions
Diversity of Life
Earth History
Electromagnetic Force
Gravity and Kinetic Energy
Heredity and Adaptation
Human Systems Interactions
Planetary Science
Populations and Ecosystems
Variables and Design
Waves
Weather and Water

ScienceFLEX

Module	PDF	Excel
Connections and Changes in Ecosystems
Dirt on Dirt
Earth's Changing Surface
Energy and States of Matter
Energy in the Web of Life
Machines at Work and Play
Our Active Earth
Solar System and Beyond

Location-Specific Lists

	PDF	Excel
Texas